package com.example.design.strategy;

public class Client {
    public static void maina(String args[]) {  
        MovieTicket mt = new MovieTicket();  
        double originalPrice = 60.0;  
        double currentPrice;  
          
        mt.setPrice(originalPrice);  
        System.out.println("原始价为：" + originalPrice);  
        System.out.println("---------------------------------");  
              
        Discount discount = new StudentDiscount();
        mt.setDiscount(discount); //注入折扣对象  
          
        currentPrice = mt.getPrice();  
        System.out.println("折后价为：" + currentPrice);  
    }  
}
